Knowde Enhanced TDS
Identification & Functionality
- INCI Name
- Cosmetic Ingredients Functions
- Technologies
Features & Benefits
- Labeling Claims
- Key Attributes
iEmul CT is a self-emulsifying wax (O/W), different from the traditional self-emulsifying waxes, because the emulsifier is not anionic (sulfated fatty alcohols and soaps), gums or similar.
iEmul CT has a nonionic nature and is an excellent product for manufacturing creams, lotions, and ointments, which should be submitted or not to autoclaving.
iEmul CT withstands a heating of up to 150 ºC, for two hours, with only a small change in its color, and losing around 2% of its weight, what causes a slight hardening. Upon heating under pressure for 45 minutes, an emulsion is obtained which pH varies two tenths only. iEmul CT is a complete emulsion system for cosmetic or pharmaceutical products, which does not require any other auxiliary emulsifiers, even when the emulsion includes products such as chlorinated naphthalene. Liquid or consistent emulsions can be obtained without addicting other waxes, by simply varying the use percentage, which may vary from 3% to 18%. iEmul CT is compatible with cationic, anionic, and nonionic systems, in addition to presenting a good stability on acid or alkaline means.
Applications & Uses
- Markets
- Skin Care Applications
- Recommended Uses
iEmul CT allows simple and cost-effective emulsions to be produced, and is appropriate in systems where the anionic emulsifiers are not indicated, such as for example on emulsions containing:
- Cationic structure therapeutical agents such as: acriflavine, ephedrine and most of antihistaminics.
- Polyvalent metal salts such as: aluminum, zinc, strontium, and lead.
- Antiseptics based on quaternary ammonium or aluminum chlorohydrate complex.
- Formulation Guidelines
The emulsions with iEmul CT usually do not require any complex manufacturing processes.
The oily phase and the aqueous phase should be heated to 70 – 80ºC, separately. Upon reaching the temperature, the oily phase may be added to the aqueous phase or the aqueous phase may be added to the oily phase, always keeping a good stirring until it is completely cooled.
Properties
- Physical Form
Storage & Handling
- Shelf Life
- 3 years
- Storage and Handling
36 months if stored at room temperature, in a covered and dry area, in the original and closed packing and light protected.